000			02283nam a22002297a 4500
003			UPMIN
005			20221213110330.0
008			221110b |||||||| |||| 00| 0 eng d
040			_cUPMin
100			_9163 _aSimbajon, Louie G.
245			_aDigiMango : _ba digital postharvest evaluation tool on mango fruit
260			_aIñigo Street, Davao City, Philippines 8000 _bUniversity of Southeastern Philippines _cMarch 2020
520	3		_aMango is one of the most important fruits in the Philippines, with the Carabao variety being the most widely grown dominating the export market. However, the production of Carabao mangoes for export has dropped due to insect pests and diseases, resulting in serious postharvest decay. Anthracnose is the most common of these diseases. DigiMango is a mobile application that identifies the severity of anthracnose in Carabao mangoes during postharvest. The application offers to quantitatively evaluate the development of spot-like lesions on the surface of the mango and produce disease ratings. However, because this application is created for use in laboratory conditions, the mangoes used in the planning and testing were already pre-evaluated and the diseases pre-identified, with the application's sole purpose providing convenience and objective rating evaluations to the researchers. The application was able to map the lesions by capturing the four sides of the mango using the smartphone's camera and converted the process using a combination of the following: canny edge detection, morphological transformation, contour approximation, and a thresholding algorithm. After thorough evaluation of the application, the study has proven that the use of the DigiMango application is acceptable and positively correlated with the expert's rating. Any difference with the hedonic scales used by the researchers is not statistically significant
650		0	_aMango _9170
650		0	_aMindanao studies _9120
650		0	_aMango _9171 _xPostharvest technology
700			_9164 _aMata, Gia Lorraine C.
700			_9165 _aYbañez, Dessa Grace L.
700			_9166 _aIlisan, Dhally A.
773			_x0117-6293 _tThe Southeastern Philippines Journal of Research and Development _013212 _gVol. 25, No.1 (March 2020),153-165 p.
942			_2lcc _cAT _n0
999			_c13237 _d13237